Unity-Opera integrates the Opera Web browser into your Unity desktop environment. It adds a quicklist to your dock with information about Opera. Unity is used in Ubuntu version 11.04 Maverick Meerkat and above.

SourceNote is a program for taking notes. It lets you add text, pictures, and your own drawings, all of which are packed into different boxes which you can move around, making organization easier. The interaction is optimized so that you can switch easily between your opened tabs, as in a browser.

Privacy Indicator is a notification area applet (application indicator) for the top panel of Ubuntu’s Unity desktop environment. The goal of Privacy Indicator is to give a quick overview on the most important privacy settings and make it easy to change them.

pyforward is a GTK+ front-end to three core Linux technologies that make it possible to turn your computer into a WiFi access point in infrastructure mode. It uses iptables to enable routing of your requests, dnsmasq to assign IP addresses using DHCP, and hostapd to configure WiFi access to your machine in infrastructure mode.